Messages in this thread | | | Date | Mon, 11 Apr 2005 16:36:38 +1000 | From | Nick Piggin <> | Subject | Re: Processes stuck on D state on Dual Opteron |
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Claudio Martins wrote: > On Sunday 10 April 2005 03:47, Andrew Morton wrote: > >>Suggest you boot with `nmi_watchdog=0' to prevent the nmi watchdog from >>cutting in during long sysrq traces. >> >>Also, capture the `sysrq-m' output so we can see if the thing is out of >>memory. > > > Hi Andrew, > > Thanks for the tip. I booted with nmi_watchdog=0 and was able to get a full > sysrq-t as well as a sysrq-m. Since it might be a little too big for the > list, I've put it on a text file at: > > http://193.136.132.235/dl145/dump1-2.6.12-rc2.txt > > I also made a run with the mempool-can-fail patch from Nick Piggin. With this > I got some nice memory allocation errors from the md threads when the trouble > started. The dump (with sysrq-t and sysrq-m included) is at: > > http://193.136.132.235/dl145/dump2-2.6.12-rc2-nick1.txt > > Let me know if you find it more convenient to send the dumps by mail or > something. Hope this helps. >
Itried to get these just now, but couldn't.
Would you gzip them and send them to me privately?
Thanks, Nick
-- SUSE Labs, Novell Inc.
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